Relation between Concentration of Pollutants and Some Climatic Parameters on Cardiovascular and Respiratory Disease Mortality in Shiraz

Introduction: Industrialization and the growing of urbanization have increased the amount of contamination and have a devastating impact on the population health; the aim of this study was the relationship between pollutants and some climatic parameters on mortality of heart and respiratory diseases...

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Main Authors: Kamal Omidvar, Sepideh Shahaeian, Mahbobeh Amiri Esfandegheh
Format: Article
Language:fas
Published: Shahid Sadoughi University of Medical Sciences 2020-06-01
Series:Majallah-i Dānishgāh-i ’Ulūm-i Pizishkī-i Shahīd Ṣadūqī Yazd
Subjects:
Online Access:http://jssu.ssu.ac.ir/article-1-4938-en.html
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spelling doaj-85b1c49c9dae49429ad30cf414d9ed9e2020-11-25T02:48:38ZfasShahid Sadoughi University of Medical SciencesMajallah-i Dānishgāh-i ’Ulūm-i Pizishkī-i Shahīd Ṣadūqī Yazd2228-57412228-57332020-06-0128324672478Relation between Concentration of Pollutants and Some Climatic Parameters on Cardiovascular and Respiratory Disease Mortality in ShirazKamal Omidvar0Sepideh Shahaeian1Mahbobeh Amiri Esfandegheh2 Geography Group, Faculty of Humanities, Yazd University, Iran Faculty of Humanities, Yazd University, Iran Faculty of Humanities, Yazd University, Iran Introduction: Industrialization and the growing of urbanization have increased the amount of contamination and have a devastating impact on the population health; the aim of this study was the relationship between pollutants and some climatic parameters on mortality of heart and respiratory diseases in Shiraz Methods: The study was an analytical one. Firstly, daily data on climate elements (temperature, humidity, pressure, wind) from Shiraz Meteorological Office (2004-2014), daily information on air pollutants (CO, PM, NO2, SO2, O3) from Shiraz General Environment Department and cardiovascular and respiratory mortality rates from Shiraz University of Medical Sciences was collected, respectively. Data were analyzed using software SPSS ver. 22; statistical methods and correlation coefficients of monthly, seasonal and monthly averages and mortality rates were investigated. Results: Results of this study indicated that there was a significant correlation between the parameters of the climate (humidity, pressure, temperature and wind) and deaths from cardio - vascular and respiratory diseases at the level of 0.99 and 0.95 (**=P<0/01, *=P<0/05). There was a statistical difference between the mortality rates in different seasons in Shiraz and the mortality rates caused by the cardio vascular and respiratory diseases were relatively more sensitive to climate parameters. Conclusion: In general, during the statistical period, no polluted day was observed in polluted O3, NO2 in Shiraz City, relationships between other pollutants and mortality rates were significant. This correlation is shown by a 1-5 day delay for pollutants of CO, PM10and 6-10 days for pollutants of SO2.http://jssu.ssu.ac.ir/article-1-4938-en.htmlair pollutionrespiratory diseasesheart disease - cardiovascularshiraz.
collection DOAJ
language fas
format Article
sources DOAJ
author Kamal Omidvar
Sepideh Shahaeian
Mahbobeh Amiri Esfandegheh
spellingShingle Kamal Omidvar
Sepideh Shahaeian
Mahbobeh Amiri Esfandegheh
Relation between Concentration of Pollutants and Some Climatic Parameters on Cardiovascular and Respiratory Disease Mortality in Shiraz
Majallah-i Dānishgāh-i ’Ulūm-i Pizishkī-i Shahīd Ṣadūqī Yazd
air pollution
respiratory diseases
heart disease - cardiovascular
shiraz.
author_facet Kamal Omidvar
Sepideh Shahaeian
Mahbobeh Amiri Esfandegheh
author_sort Kamal Omidvar
title Relation between Concentration of Pollutants and Some Climatic Parameters on Cardiovascular and Respiratory Disease Mortality in Shiraz
title_short Relation between Concentration of Pollutants and Some Climatic Parameters on Cardiovascular and Respiratory Disease Mortality in Shiraz
title_full Relation between Concentration of Pollutants and Some Climatic Parameters on Cardiovascular and Respiratory Disease Mortality in Shiraz
title_fullStr Relation between Concentration of Pollutants and Some Climatic Parameters on Cardiovascular and Respiratory Disease Mortality in Shiraz
title_full_unstemmed Relation between Concentration of Pollutants and Some Climatic Parameters on Cardiovascular and Respiratory Disease Mortality in Shiraz
title_sort relation between concentration of pollutants and some climatic parameters on cardiovascular and respiratory disease mortality in shiraz
publisher Shahid Sadoughi University of Medical Sciences
series Majallah-i Dānishgāh-i ’Ulūm-i Pizishkī-i Shahīd Ṣadūqī Yazd
issn 2228-5741
2228-5733
publishDate 2020-06-01
description Introduction: Industrialization and the growing of urbanization have increased the amount of contamination and have a devastating impact on the population health; the aim of this study was the relationship between pollutants and some climatic parameters on mortality of heart and respiratory diseases in Shiraz Methods: The study was an analytical one. Firstly, daily data on climate elements (temperature, humidity, pressure, wind) from Shiraz Meteorological Office (2004-2014), daily information on air pollutants (CO, PM, NO2, SO2, O3) from Shiraz General Environment Department and cardiovascular and respiratory mortality rates from Shiraz University of Medical Sciences was collected, respectively. Data were analyzed using software SPSS ver. 22; statistical methods and correlation coefficients of monthly, seasonal and monthly averages and mortality rates were investigated. Results: Results of this study indicated that there was a significant correlation between the parameters of the climate (humidity, pressure, temperature and wind) and deaths from cardio - vascular and respiratory diseases at the level of 0.99 and 0.95 (**=P<0/01, *=P<0/05). There was a statistical difference between the mortality rates in different seasons in Shiraz and the mortality rates caused by the cardio vascular and respiratory diseases were relatively more sensitive to climate parameters. Conclusion: In general, during the statistical period, no polluted day was observed in polluted O3, NO2 in Shiraz City, relationships between other pollutants and mortality rates were significant. This correlation is shown by a 1-5 day delay for pollutants of CO, PM10and 6-10 days for pollutants of SO2.
topic air pollution
respiratory diseases
heart disease - cardiovascular
shiraz.
url http://jssu.ssu.ac.ir/article-1-4938-en.html
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